I really loved the style and the nice glow. Very intuitive controls, the rotation was something I had fidget with until I got a feel for it. Pretty solid gameplay, although I feel like I hit a difficulty plateau when I had certain upgrades leveled a bit, notably the amount of cannons. Eventually it felt like wave 30 and 60 were about the same(the game crashed at wave 63, that might have been my browser though). I also noticed that the choice between two downgrades at once showed up very rarely, maybe more often could help put more tension on the player when they get too strong. It's ok to be mean the player sometimes haha. Overall, great game! Well done!
Thank you for playing and your great feedback! I think if I added different types of enemies like I planned it might’ve fixed the samey feeling. Yeah I tried being a bit mean, but apparently the game was hard on some people because of the balancing so tough balance for sure. Also sorry to hear your game crashed lol, different and less enemies might’ve fixed that too 😅